DateFormField class
A FormField with date input.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- FormField<
String> - DateFormField
Constructors
-
DateFormField({Key? key, TextEditingController? controller, String? initialValue, TextInputAction? textInputAction, TextStyle? style, StrutStyle? strutStyle, TextDirection? textDirection, TextAlign textAlign = TextAlign.start, bool autofocus = false, bool readOnly = false, bool? showCursor, bool enableSuggestions = true, MaxLengthEnforcement? maxLengthEnforcement, bool expands = false, int? maxLength, ValueChanged<
String> ? onChanged, GestureTapCallback? onTap, VoidCallback? onEditingComplete, ValueChanged<String> ? onFieldSubmitted, FormFieldSetter<String> ? onSaved, FormFieldValidator<String> ? validator, bool enabled = true, double cursorWidth = 2.0, double? cursorHeight, EdgeInsets scrollPadding = const EdgeInsets.all(20.0), bool? enableInteractiveSelection, TextSelectionControls? selectionControls, Iterable<String> ? autofillHints, AutovalidateMode? autovalidateMode, ScrollController? scrollController, String? restorationId, bool enableIMEPersonalizedLearning = true, FocusNode? focusNode, List<TextInputFormatter> ? inputFormatters, required DateTime initialDate, required DateTime firstDate, required DateTime lastDate, DateTime? currentDate, SelectableDayPredicate? selectableDayPredicate, DatePickerMode initialCalendarMode = DatePickerMode.day}) - Creates a DateFormField.
Properties
- autovalidateMode → AutovalidateMode
-
Used to enable/disable this form field auto validation and update its
error text.
finalinherited
-
builder
→ FormFieldBuilder<
String> -
Function that returns the widget representing this form field. It is
passed the form field state as input, containing the current value and
validation state of this field.
finalinherited
- controller → TextEditingController?
-
final
- currentDate → DateTime?
-
final
- enabled → bool
-
Whether the form is able to receive user input.
finalinherited
- firstDate → DateTime
-
final
- focusNode → FocusNode?
-
An optional focus node to use as the focus node for this widget.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialCalendarMode → DatePickerMode
-
final
- initialDate → DateTime
-
final
- initialValue → String?
-
An optional value to initialize the form field to, or null otherwise.
finalinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- lastDate → DateTime
-
final
-
onChanged
→ ValueChanged<
String> ? -
final
-
onSaved
→ FormFieldSetter<
String> ? -
An optional method to call with the final value when the form is saved via
FormState.save.
finalinherited
- restorationId → String?
-
Restoration ID to save and restore the state of the form field.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selectableDayPredicate → SelectableDayPredicate?
-
final
-
validator
→ FormFieldValidator<
String> ? -
An optional method that validates an input. Returns an error string to
display if the input is invalid, or null otherwise.
finalinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → FormFieldState< String> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects describing this node's children.inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited